Better checks for broken insert batches in Distributed table engine

Why it matters

This feature addresses issues where insert batches into Distributed tables could become corrupted or partially applied without proper detection. By implementing better checks, it ensures data integrity and reliability during distributed inserts, helping users avoid silent data inconsistencies.

How to use it

The improved checks are automatically integrated into the Distributed table engine. Users do not need to enable anything explicitly; the enhanced validation occurs transparently during insert operations.